From 0102c8c7fdfc4bd700971daff2b94470f4eafae4 Mon Sep 17 00:00:00 2001 From: Dapeng Mi Date: Thu, 17 Sep 2026 09:52:33 +0800 Subject: perf/x86/intel: Rename DMR offcore_rsp attribute to offmodule_rsp DMR introduces Offmodule Response events in place of the legacy Offcore Response events, but it still exposes the inherited offcore_rsp PMU attribute for programming the corresponding MSR data. Rename the DMR PMU attribute to offmodule_rsp so the sysfs interface matches the underlying event name and avoids user & tooling confusion. Signed-off-by: Dapeng Mi Signed-off-by: Peter Zijlstra (Intel) Signed-off-by: Ingo Molnar Link: https://patch.msgid.link/20260917015234.981153-12-dapeng1.mi@linux.intel.com --- scripts/rustc-llvm-version.sh | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) create mode 100755 scripts/rustc-llvm-version.sh (limited to 'scripts/rustc-llvm-version.sh') diff --git a/scripts/rustc-llvm-version.sh b/scripts/rustc-llvm-version.sh new file mode 100755 index 000000000..a500d1ae3 --- /dev/null +++ b/scripts/rustc-llvm-version.sh @@ -0,0 +1,22 @@ +#!/bin/sh +# SPDX-License-Identifier: GPL-2.0 +# +# Usage: $ ./rustc-llvm-version.sh rustc +# +# Print the LLVM version that the Rust compiler uses in a 6 digit form. + +# Convert the version string x.y.z to a canonical up-to-6-digits form. +get_canonical_version() +{ + IFS=. + set -- $1 + echo $((10000 * $1 + 100 * $2 + $3)) +} + +if output=$("$@" --version --verbose 2>/dev/null | grep -E 'LLVM.*[0-9]+\.[0-9]+\.[0-9]+'); then + set -- $output + get_canonical_version $3 +else + echo 0 + exit 1 +fi -- cgit v1.3.1